Veri ambarı projelerinde karşımıza çıkan sorunlar

Data Warehousing / By

Merhaba , Bilginin güç getirdiğini keşfettiğimizde medeniyetimizi kurmaktaki ilk adımı atmış olduk. Bu durum hiç değişmedi hatta artarak günümüze geldi. Bugünün koşulları hala çağlar öncesi kadar vahşi. En doğru bilgiye en hızlı ulaşanın hayatta kalacağı bir endüstri savaşı var. Kurumların veriden bilgi edinmesi ömürlerini sürdürebilmeleri için elzem bir halde. Kobilerden en dev kurumlara kadar uyulması …

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The needs for LDAP Authentication on IBM Infosphere Information Server

IBM Information Server / By

Hi , You can set LDAP authentication on IIS. For doing this process you need to get some information from LDAP admins. Username and password to replace “wasadmin” user ( no-expire )  LDAP system user LDAP Hostname and IP Network access IDAP IP and Port Bind distinguished name Bind password Federated repository properties Unique distinguished …

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How to Install Oracle Client on windows

Oracle DB / By

Hi , Lots of application uses Oracle as a database. And first step of connecting an Oracle DB is install Oracle Client. In this blog I will show steps of installing and configuring Oracle Client 19C. Step1. Download Client from Oracle website ; https://www.oracle.com/tr/database/technologies/oracle19c-windows-downloads.html Step2. Extract the files and install the client ; Step3 : …

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ACID Theorem

Genel / By

While technology was advancing in 1970–80s, for the first time users started to work together with the same data on a single or multiple machines. Working on a shared place could easily lead us to problems, data could overwritten while other user were doing a calculations with the exact same data. In the other hand, …

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Kafka Explained

Big Data / By

Components of Kafka Producers: This component is responsible for forwarding messages to the related Kafka component. which is following component. Topics: This is where producers persist messages. Topics are responsible for storing data inside of Kafka. Consumers: When you want to read data from one or multiple topics consumers perform read operations from Topics. Consumer Groups: There is Consumer …

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HADOOP Ecosystem

Big Data / By

Hadoop came into stage almost 15(13 actually) years ago, promising integrated data storage and multiprocessing infrastructure. With Hadoop, you can create clusters consists of multiple computers(servers) called nodes. Nodes can form a cluster together. In an Hadoop cluster, every node communicate with others to share their states and information. This communication ensures availability and consistency …

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Real Time User Activity Tracking w/ Divolte Collector and Kafka

Big Data / By

This article is aiming to help Data Engineering professionals and other individuals which are with previous experience of software development and IT. If you don’t have any prior knowledge about IT and Big Data in general then this content may be hard for you to grasp. Table Of Contents: Idea Technologies to be used Building …

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